Hi folks,<br><br>Been thru a number of threads and also "configuring digital voice ports" out on <a href="http://cisco.com">cisco.com</a>.. I think i understand what I need to know from it but for one question.<br>
<br>I've got a regional campus that wants to connect a long distance (sprint I think) T1 to an existing IOS gateway that has a VWIC2-2MFT-T1 with a free port. The other port is a PRI to their local service provider. i've told them that I believe this will cause clocking issues since they are from different carriers and would not recommend it.<br>
<br>My other thought was to add another VWIC to this router so that the long distance T1 has a seperate PLL, but then I started reading about the network-clock-select - even if I did this, the clocks running the DSP's would still be synched to one particular line clock and i'd still likely get slips, is this this true? Is my only option to get a seperate router for this application if I want to avoid having clocking problems?<br>
<br>Thanks in advance!<br clear="all"><br>-- <br>Ed Leatherman<br>Assistant Director, Voice Services<br>West Virginia University<br>Telecommunications and Network Operations<br>